55kw 300mm Electric Submersible Sewage Pump

Electric Large Discharge Submersible Sewage Pump

WQ series submersible sewage pump is mainly used for municipal works, industrial buildings, hotels, hospitals, civil air defence, mines etc. Trades to drain off the sewage, waste water, rainwater and living water in cities containing Solid g-rains and various long fabrics.

Precautions at use

It is not proper to use the pump in a medium environment easy to explode and burn and to extract any combustible liquid.

It is strictly prohibited to impact or press the cable and use it as a lifting rope, and pull it at will when the pump is running so as not to damage it , which may result in an electric shock, or lowering the cable sealness, or the insulation performance of the wiring box of the motor.

When to use the way of fixed automatic couoling installation, , lift or lower down the pump with the lifting chains locking the handle and take care to handle it.  The pump has to be vertically lifted when it is placed in water and not horizontally landed, further more, not sunk into sludge. A flow regulating valve must be equipped with the spitting pipeline to avoid overload of themotor due to a too heavy flow.